> XMPP/Jabber – battle-tested instant messaging standard with lots of client apps for major platforms. Despite me running an xmpp server I don't personally reco

> XMPP/Jabber – battle-tested instant messaging standard with lots of client apps for major platforms. Despite me running an xmpp server I don't personally recommend it due to clients taking a while to catch up with features, i.e how Conversations currently lacks replies and most clients lack the ability to delete/retract messages. Isn't the same thing the true with Matrix? It's just side-stepped by 95% of the people using one of two clients?